CN205110120U - Energy -efficient air current sorter - Google Patents
Energy -efficient air current sorter Download PDFInfo
- Publication number
- CN205110120U CN205110120U CN201520536023.4U CN201520536023U CN205110120U CN 205110120 U CN205110120 U CN 205110120U CN 201520536023 U CN201520536023 U CN 201520536023U CN 205110120 U CN205110120 U CN 205110120U
- Authority
- CN
- China
- Prior art keywords
- cavity
- energy
- upper cavity
- feed inlet
- charging aperture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an energy -efficient air current sorter, including last cavity and lower cavity, the top surface center of going up the cavity is equipped with the drive shaft, it is internal and fixed with minute driving cone that the lower extreme of drive shaft stretches into the epicoele, feed inlet and discharge gate that the level that is equipped with on the relative lateral wall of last cavity set up, and the axis of feed inlet is tangent with the excircle week of dividing the driving cone, belt transmission and actuating mechanism's output shaft is passed through to the drive shaft, the cavity is fixed on the bottom surface of last cavity down, and communicate with each other with last cavity, be equipped with waste outlet on the bottom surface of lower cavity, be equipped with the air intake on the side. The utility model discloses, set up feed inlet and discharge gate level, and the feed inlet setting is on the circumference tangent plane of minute driving cone, get into the material and along with dividing the motion of driving cone cisoid, classification precision is high, has improved the separation efficiency of product from circumference, and the greatly reduced energy consumption has improved the rotational speed, has enlarged the scope of selecting separately the precision, and the suitability is strong.
Description
Technical field
The utility model relates to separator, is specifically related to energy-efficient airflow separator.
Background technology
Airflow separator is used for various mixing granular material to carry out sorting, classification, is widely used in the raw-material ultra-fine deep processing requirement of Deep processing of minerals, new material, food pharmaceuticals industry and chemical.Existing airflow separator, the design of charging aperture and discharging opening is unreasonable, charging aperture is arranged on bottom, discharging opening is arranged on top, material moves from bottom to top under the effect of negative pressure, wherein thinner material can be discharged by discharging opening by grading wheel, and thicker material is then graded wheel and is thrown on sidewall, falls to slag-drip opening and discharges.The airflow separator of this structure, for making material move from bottom to top, producing negative pressure needs to consume a large amount of energy.
Along with the development of society, energy-efficiently become the primary requirement of industry-by-industry to equipment, the granularity requirements of energy-efficient airflow separator is also more and more stricter, therefore, how to improve the efficiency of separation of airflow separator, reduces energy consumption, reduces production cost and be one and need problem anxious to be resolved.
Utility model content
Technical problem to be solved in the utility model is that existing airflow separator energy consumption is high, the problem that production cost is large.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts there is provided a kind of energy-efficient airflow separator, comprising:
Upper cavity, its end face center is provided with driving shaft, the lower end of described driving shaft to be stretched in described upper cavity and is fixed with grading wheel, the opposing sidewalls of described upper cavity is provided with horizontally disposed charging aperture and discharging opening, and the excircle of the axis of described charging aperture and described grading wheel is tangent, described driving shaft is connected with the output shaft of driving mechanism by belt transmission;
Lower chamber, is fixed on the bottom surface of described upper cavity, and communicates with described upper cavity, and the bottom surface of described lower chamber is provided with waste outlet, and side is provided with air inlet.
In above-mentioned energy-efficient airflow separator, described discharging opening is higher than described charging aperture.
In above-mentioned energy-efficient airflow separator, described driving mechanism is fixed on the sidewall of described discharging opening.
In above-mentioned energy-efficient airflow separator, described upper cavity is wide at the top and narrow at the bottom, tapered.
In above-mentioned energy-efficient airflow separator, described air inlet is placed in immediately below described charging aperture.
The utility model, material enters stepped zone from the charging aperture on top, and charging aperture is arranged on the circumference tangent plane of grading wheel, material enters from the circumference of grading wheel and forward moves with grading wheel under blower fan draft effect, rise in qualified thin material particles precession grading wheel, and collected by discharging opening discharge, comparatively coarse granule falls, the suction of blower fan and the centrifugal force of grading wheel is utilized to complete the transmission of material, complete the sorting of material simultaneously, structure is simple, greatly save energy consumption, improve the efficiency of separation of product, utilize belt transmission to drive grading wheel, rotating speed is improve while reducing costs, expand the scope of sharpness of separation, applicability is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
The utility model provides a kind of energy-efficient airflow separator, and appropriate design feeding manner, reduces energy consumption.Below in conjunction with specific embodiment and Figure of description, the utility model is described in detail.
As shown in Figure 1, the energy-efficient airflow separator that the utility model provides comprises upper cavity 10 and lower chamber 20.The top of upper cavity 10 is provided with the driving mechanism 12 and transmission mechanism 11 that are connected by belt, and inside is provided with grading wheel 13.The driving shaft of transmission mechanism 11 is arranged on the end face center of upper cavity 10, and the lower end of driving shaft to be stretched in upper cavity 10 and fixed with grading wheel 13.Driving shaft is connected by the output shaft of belt transmission with driving mechanism 12.The rotation of grading wheel 13 is vertically arranged.Driving mechanism 12 is bolted on the sidewall of discharging opening 40.
Driving mechanism 12 adopts standard electromotor, does not need to use specific customization motor, saves cost.The diameter pulley of transmission mechanism 11 is less than the diameter pulley of driving mechanism 12, making transmission mechanism 11 obtain higher rotating speed, comparing traditional type of drive and greatly reducing cost by arranging suitable gearratio.The rotating speed size of grading wheel 13 directly determines the effectiveness of classification of material, and the larger effectiveness of classification of rotating speed is higher, and therefore belt transmission expands the range of speeds of grading wheel, improves effectiveness of classification, and people can also set different effectiveness of classifications as required.
Shown in composition graphs 2, the opposing sidewalls of upper cavity 10 is provided with horizontally disposed charging aperture 30 and discharging opening 40, and the excircle of the axis of charging aperture 30 and grading wheel 13 is tangent, and discharging opening 40 is higher than charging aperture 30.
Lower chamber 20 is wide at the top and narrow at the bottom, tapered, is fixed on the bottom surface of upper cavity 10, communicates with upper cavity 10, and the bottom surface of lower chamber 20 is provided with waste outlet 50, and left side is provided with air inlet 60.
After material enters from charging aperture 30, under the effect of blower fan draft, material forward moves from tangentially entering grading wheel 13, and it is inner that qualified comparatively fine particle screws in grading wheel 13 from impeller clearance, and rise gradually in rotation, until discharge from discharging opening 40.The centrifugal force that thicker material particle was then subject to classifying turbine before screwing in grading wheel 13 is thrown on the inwall of upper cavity 10, and because of the larger whereabouts of self gravitation, generally understands entrainment portions fine grained during whereabouts.When the connectivity part of upper cavity 10 and lower chamber 20 fallen by the material fallen, the air-flow of air inlet 60 can carry out secondary elutriation to material, make not have enough time to carry out sorting to rise with regard to the comparatively fine material fallen, again enter stepped zone sorting, comparatively coarse granule continues to fall to still discharging from discharging opening 60.Air inlet 60 is placed in immediately below charging aperture 30, and the coarse granule caused to fall and break carries out secondary elutriation, improves the efficiency of separation, saves energy consumption.
The utility model, material enters stepped zone from the charging aperture on top, and charging aperture is arranged on the circumference tangent plane of grading wheel, material enters from the circumference of grading wheel and forward moves with grading wheel under blower fan draft effect, rise in qualified thin material particles precession grading wheel, and collected by discharging opening discharge, comparatively coarse granule falls, the suction of blower fan and the centrifugal force of grading wheel is utilized to complete the transmission of material, complete the sorting of material simultaneously, structure is simple, greatly save energy consumption, improve the efficiency of separation of product, utilize belt transmission to drive grading wheel, rotating speed is improve while reducing costs, expand the scope of sharpness of separation, applicability is strong.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Claims (5)
1. energy-efficient airflow separator, is characterized in that, comprising:
Upper cavity, its end face center is provided with driving shaft, the lower end of described driving shaft to be stretched in described upper cavity and is fixed with grading wheel, the opposing sidewalls of described upper cavity is provided with horizontally disposed charging aperture and discharging opening, and the excircle of the axis of described charging aperture and described grading wheel is tangent, described driving shaft is connected with the output shaft of driving mechanism by belt transmission;
Lower chamber, is fixed on the bottom surface of described upper cavity, and communicates with described upper cavity, and the bottom surface of described lower chamber is provided with waste outlet, and side is provided with air inlet.
2. energy-efficient airflow separator as claimed in claim 1, is characterized in that, described discharging opening is higher than described charging aperture.
3. energy-efficient airflow separator as claimed in claim 1, is characterized in that, described driving mechanism is fixed on the sidewall of described discharging opening.
4. energy-efficient airflow separator as claimed in claim 1, is characterized in that, described upper cavity is wide at the top and narrow at the bottom, tapered.
5. energy-efficient airflow separator as claimed in claim 1, is characterized in that, described air inlet is placed in immediately below described charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536023.4U CN205110120U (en) | 2015-07-22 | 2015-07-22 | Energy -efficient air current sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536023.4U CN205110120U (en) | 2015-07-22 | 2015-07-22 | Energy -efficient air current sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110120U true CN205110120U (en) | 2016-03-30 |
Family
ID=55565768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536023.4U Active CN205110120U (en) | 2015-07-22 | 2015-07-22 | Energy -efficient air current sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110120U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334601A (en) * | 2016-09-20 | 2017-01-18 | 派勒（天津）纳米技术有限公司 | Superfine dynamic graded discharge device for dry type ball-milling system |
| CN106391219A (en) * | 2016-09-20 | 2017-02-15 | 派勒（天津）纳米技术有限公司 | Dry type ball-grinding classification device |
| CN106525480A (en) * | 2016-11-10 | 2017-03-22 | 长沙开元仪器股份有限公司 | Splitting machine |
| CN108212782A (en) * | 2017-12-07 | 2018-06-29 | 浙江和胜磁业有限公司 | A kind of method that machine adopts tea dry sorting |
-
2015
- 2015-07-22 CN CN201520536023.4U patent/CN205110120U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334601A (en) * | 2016-09-20 | 2017-01-18 | 派勒（天津）纳米技术有限公司 | Superfine dynamic graded discharge device for dry type ball-milling system |
| CN106391219A (en) * | 2016-09-20 | 2017-02-15 | 派勒（天津）纳米技术有限公司 | Dry type ball-grinding classification device |
| CN106334601B (en) * | 2016-09-20 | 2018-11-30 | 派勒（天津）纳米技术有限公司 | The ultra-fine dynamic classification discharging device of dry type milling system |
| CN106391219B (en) * | 2016-09-20 | 2019-06-18 | 派勒（天津）纳米技术有限公司 | A kind of dry-type ball mill classification device |
| CN106525480A (en) * | 2016-11-10 | 2017-03-22 | 长沙开元仪器股份有限公司 | Splitting machine |
| CN106525480B (en) * | 2016-11-10 | 2023-10-20 | 长沙开元仪器有限公司 | Dividing machine |
| CN108212782A (en) * | 2017-12-07 | 2018-06-29 | 浙江和胜磁业有限公司 | A kind of method that machine adopts tea dry sorting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205110120U (en) | Energy -efficient air current sorter | |
| CN205236213U (en) | Water conservancy diversion grader on wide -mouth is broken up to cyclone | |
| CN208303240U (en) | A kind of air flow multi-stage grader | |
| CN205236217U (en) | Water conservancy diversion grader under wide -mouth is broken up to cyclone | |
| CN202270652U (en) | Powder concentrator for powdery material classification | |
| CN203853154U (en) | Efficient energy-saving vertical mill classifier | |
| CN103639119B (en) | The energy-saving bilobed wheel superfine classifier of micron order | |
| CN109530234A (en) | The cyclone classified sieve of three product of micron order | |
| CN103721940B (en) | A kind of whirlwind clarifier | |
| CN205008241U (en) | Narrow rank two -stage turbine air current grader grading system | |
| CN210585875U (en) | Mushroom powder airflow grader | |
| CN103934088A (en) | Efficient and energy-saving vertical mill grading system | |
| CN204892373U (en) | High dispersivity vortex selection powder machine | |
| CN106391219B (en) | A kind of dry-type ball mill classification device | |
| CN203610316U (en) | Dynamic classifier | |
| CN202366881U (en) | Air volume adjustable powder concentrator | |
| CN113369140B (en) | Design method of superfine powder concentrator based on thickness separation of semi-finished products | |
| CN209577389U (en) | Powder raw material sorting machine | |
| CN206474234U (en) | A kind of dry-type ball mill classification device | |
| CN202877124U (en) | Ultra-fine powder grader for dry waste circuit board type recovery production line | |
| CN205236215U (en) | Grader is broken up to high -speed water conservancy diversion cyclone | |
| CN2820347Y (en) | Vortex air grader | |
| CN201389523Y (en) | High-efficiency rotor-type carbon forming powder grader | |
| CN211660203U (en) | Material sphericization production system | |
| CN204841881U (en) | Graphite processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |